Metal Roofing Over Rigid Insulation Details

Minimum nail length must accommodate sheathing and penetrate framing a minimum 1 inches.

Metal roofing over rigid insulation details.

Curb type tie in at flat roof. Or you may also consider metal roofing over rigid insulation details even though it might be a bit pricier. Coated metal roof edge. Roof edge detail overhang extended to hide the thickness of the over roofing rigid insulation.

Lokseam ul 580 construction no. The first step with roof installation is to prepare the roof deck by getting rid of all dirt dust and contaminants. Cladding attachment over thick exterior rigid insulation background current building code does provide prescriptive means to attach cladding over exterior insulation table r704 3 note v. Lokseam ul 580 construction no.

Now comes the really really big point. Drain pre target. The bottom layer of a single ply membrane roofing system is the roof deck or substrate. Coated metal wall scupper.

303 over metal deck with rigid insulation. Insulation rigid insulation fastened 4 o c. Drain severe. The 6 inches of rigid insulation added to the top of the existing roof deck.

Coated metal joint detail. Conical pipe boot split. Conical pipe boot non split. The roof deck can be plywood metal concrete or wood planks.

You will need to hire some well trained roofing insulation experts to make a more energy efficient home. Current pneumatic nailers have maximum fastener lengths. Gable end detail overhang cut and then rebuilt to hide the thickness of the over roofing rigid insulation. Lokseam ul 580 construction no.

Concealed wood equipment support. 342 over metal deck with rigid insulation. Adding the metal roof insulation can be done easily when you renovate your house. 486 over metal deck with rigid insulation.

Ul 580 construction no. Drain post target. Cover strip end lap.